docs(deferrable): clarify api docs (#13120)
docs(deferrable): clarify api docs (#13120)

Co-authored-by: Pedro Augusto de Paula Barbosa <ae4d80c6f075ee63ffee211a9ee1aeda2ac0ce0d@gmail.com>
sequelize/sequelize,Americas/sequelize,sequelize/sequelize,sequelize/sequelize,Americas/sequelize